rocket : | |||||||||||||
a jet engine containing its own propellant and driven by reaction propulsion any vehicle propelled by a rocket engine propels bright light high in the sky, or used to propel a lifesaving line or harpoon erect European annual often grown as a salad crop to be harvested when young and tender propel with a rocket shoot up abruptly, like a rocket; "prices skyrocketed" sends a firework display high into the sky |
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